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Valve opening/closing device for medium bulk container and container thereof

A technology for medium-sized bulk containers and opening and closing devices. It is applied in the direction of valve devices, valve operation/release devices, containers, etc. It can solve the problems of bending over or squatting on the ground to operate and inconvenient use, and achieves easy operation. Power, easy control, and easy-to-use effects

Active Publication Date: 2015-04-29
SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the valve opening and closing device is on the valve. When opening and closing the valve, you must bend over or squat on the ground to operate, which is inconvenient to use.

Method used

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  • Valve opening/closing device for medium bulk container and container thereof
  • Valve opening/closing device for medium bulk container and container thereof
  • Valve opening/closing device for medium bulk container and container thereof

Examples

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Embodiment Construction

[0033] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so as to better understand the purpose, features and advantages of the present invention. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the present invention, but only to illustrate the essence of the technical solutions of the present invention.

[0034] In this paper, composite intermediate bulk container (IBC) is a kind of packaging turnover container widely used in food, biochemical, pharmaceutical, chemical and other industries in the world. Since the IBC container can be reused many times, it has obvious advantages in filling, storage and transportation, and compared with the round drum, the IBC container can save 35% of the storage space, and the size meets the ISO standard. It is not only suitable for aseptic canning, but also has a compact box body, which is convenient for safe ...

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PUM

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Abstract

A valve opening / closing device (400) for a medium-size bulk container, the container (1) comprising a base (3) and side plates (2); a valve (5) is mounted at the bottom of the container (1); the valve opening / closing device (400) comprises a handle (402), an actuator and a valve opening / closing mechanism; the handle (402) is mounted on the side plate (2) of the container (1) and is connected to the actuator; and the actuator is used to transfer the force applied on the handle (402) to the valve opening / closing mechanism to open / close the valve (5). A control handle is disposed at a proper position on the side plate of the container, thus facilitating the operation. Also disclosed is a container (1) comprising the valve opening / closing device (400).

Description

technical field [0001] The invention relates to a container, in particular to a valve opening and closing device for an intermediate bulk storage container. Background technique [0002] In the existing medium-sized bulk storage containers, the opening and closing device of the valve is generally on the valve seat. When the user opens and closes the valve, he must bend over or squat on the ground to operate, which is relatively inconvenient to use. [0003] Similar to some storage containers with valves, such as the storage container with valves disclosed in the authorized publication number US20030102309A. Wherein, the valve opening and closing device is on the valve. When opening and closing the valve, one must bend over or squat on the ground to operate, which is inconvenient to use. Contents of the invention [0004] The object of the present invention is to provide a valve opening and closing device which can open and close the valve without bending or squatting. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16K31/60F16K31/44F16K31/53F16K31/54B65D25/52
CPCF16K31/54F16K31/465F16K31/535B65D19/06B65D77/0466B65D77/061B65D2519/00338B65D2519/00805B65D25/52F16K31/60
Inventor 不公告发明人
Owner SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD
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